story: (CNN) -- World No. 1 Caroline Wozniacki began her latest bid for a first grand slam title with a 6-2 6-1 win over Anastasia Rodionova on Monday, joining last year's finalists Kim Clijsters and Li Na in the second round of the Australian Open. 
  
  Top seed Wozniacki looked in good shape as she wrapped up victory against the Russia-born Australian in 76 minutes, but the Dane admitted she was worried about a wrist injury she suffered during last week's quarterfinal defeat at the Sydney International. 
  
  "I was a bit nervous before the match. I didn't know exactly what to expect. But it feels better," the 21-year-old told the WTA Tour website. "I'm very happy about the way I felt out there today. I got into the rhythm as the match went on tonight." 
  
  Who will be the 2012 Australian Open victors? 
  
  Wozniacki will next play Georgia's 83rd-ranked Anna Tatishvili, who beat Australia's Ashleigh Barty 6-2 7-6 (7-4). 
  
  Former No. 1 Clijsters made a strong start to the defense of her crown with a 7-5 6-1 defeat of Portuguese qualifier Maria Joao Koehler. 
  
  The Belgian 11th seed, who will play France's world No. 98 Stephanie Foretz Gacon in the last 64, showed little sign of the hip injury which forced her out of the Brisbane International 10 days ago. 
  
  "I wanted to go out there and I wanted to start playing," the 28-year-old told the tournament's official website. "I've had that ever since we came to Australia. 
  
  "I had a good off-season where we worked obviously to try to be in good shape for Australia, then you want to put that to the test and play those matches again." 
questions: What is Anna's rank?
questions: Who she beat?
questions: What was the score?
questions: Who she will be playing next?
questions: What is her rank?
questions: Who she played first?
questions: When?
questions: What was the score?
questions: What tournament is this?
questions: Who were finalists the previous year?
questions: Who is joining them in the second round?
questions: Who was former top ranked player?
questions: Did she have a good start?
questions: Who did she play?
questions: What was the score?
questions: Who is France's top ranked player?
questions: Who is the 11th seed?
questions: Will she continue playing?
questions: Who had to leave the tournament?
questions: Who talked to WTA?
answers: 83rd
answers: 83rd
answers: Ashleigh Barty
answers: Ashleigh Barty
answers: 6-2 7-6 (7-4)
answers: 6-2 7-6 (7-4)
answers: Wozniacki
answers: Wozniacki
answers: No. 1
answers: No. 1
answers: Anastasia Rodionova
answers: Anastasia Rodionova
answers: Monday
answers: Monday
answers: 6-2 6-1
answers: 6-2 6-1
answers: The Australian Open
answers: Australian Open
answers: Kim Clijsters and Li Na
answers: Kim Clijsters and Li Na
answers: Caroline Wozniacki
answers: Caroline Wozniacki
answers: Clijsters
answers: Clijsters
answers: Yes
answers: strong start
answers: Maria Joao Koehler
answers: Maria Joao Koehler
answers: 7-5 6-1
answers: 7-5 6-1
answers: unknown
answers: unknown
answers: The Belgian
answers: The Belgian 
answers: Yes
answers: will play
answers: unknown
answers: unknown
answers: Caroline Wozniacki
answers: 21-year-old